APL Weather Summary—September 1998

                           
Monthly Observation Summary—September 1998
                           
Station "APLMD" (JHU/Applied Physics Laboratory), Laurel, MD (39°10'02"N, 76°53'52"W, 438 ft)
                           
                           
Day Max. Temp. Min. Temp. Rain Day Rain Month Rain Year Max. Rn Rate Peak Gust Max. Light Last Light Min. Press. Max. Press. Min. RH Max. RH
  (°F) (°F) (in.) (in.) (in.) (in./hr) (mph)     (in.) (in.) (%) (%)
                           
1 85 64 0.00 0.00 32.34 0.00 12 79 19:53 29.90 30.02 37 84
2 90 66 0.00 0.00 32.34 0.00 16 76 19:53 29.73 29.90 33 90
3 85 60 0.00 0.00 32.34 0.00 17 77 19:48 29.85 29.96 40 94
4 86 66 0.00 0.00 32.34 0.00 21 78 19:51 29.82 30.01 28 92
5 84 62 0.00 0.00 32.34 0.00 17 78 19:50 30.01 30.24 27 77
6 95 57 0.00 0.00 32.34 0.00 16 78 19:46 29.91 30.18 26 91
7 92 69 0.35 0.35 32.69 0.40 29 76 19:35 29.62 29.93 32 94
8 72 56 0.08 0.43 32.77 0.12 33 79 19:42 29.63 29.85 37 96
9 72 51 0.00 0.43 32.77 0.00 28 79 19:38 29.85 30.07 35 85
10 75 53 0.00 0.43 32.77 0.00 27 78 19:41 30.07 30.20 32 82
11 84 58 0.00 0.43 32.77 0.00 14 78 19:39 29.99 30.16 26 74
12 92 69 0.00 0.43 32.77 0.00 18 77 19:38 29.90 30.04 22 56
13 89 69 0.00 0.43 32.77 0.00 13 76 19:35 29.95 30.09 39 86
14 92 65 0.00 0.43 32.77 0.00 18 76 19:31 30.07 30.20 35 99
15 92 66 0.00 0.43 32.77 0.00 16 76 19:28 30.07 30.18 40 96
16 92 72 0.00 0.43 32.77 0.00 16 77 19:29 30.02 30.16 36 85
17 86 68 0.05 0.48 32.82 0.16 19 75 19:24 30.02 30.12 55 95
18 83 67 0.01 0.49 32.83 0.04 12 76 19:27 30.04 30.15 50 96
19 82 65 0.00 0.49 32.83 0.00 11 75 19:26 30.02 30.13 56 96
20 85 64 0.00 0.49 32.83 0.00 11 75 19:23 29.96 30.09 53 98
21 92 64 0.05 0.54 32.88 0.04 16 76 19:15 29.88 30.01 40 99
22 83 65 0.21 0.75 33.09 0.48 28 75 19:22 29.80 29.95 61 98
23 67 47 0.00 0.75 33.09 0.00 23 77 19:21 29.95 30.23 31 89
24 74 43 0.00 0.75 33.09 0.00 19 77 19:16 30.16 30.31 33 98
25 67 55 0.05 0.80 33.14 0.12 11 74 19:13 30.12 30.24 72 96
26 88 59 0.00 0.80 33.14 0.00 13 76 19:15 30.05 30.23 47 100
27 95 70 0.00 0.80 33.14 0.00 22 76 19:13 29.82 30.05 26 87
28 82 58 0.00 0.80 33.14 0.00 22 75 19:12 29.84 30.05 37 79
29 78 52 0.00 0.80 33.14 0.00 13 74 19:09 30.01 30.15 35 87
30 86 60 0.00 0.80 33.14 0.00 16 76 19:06 29.84 30.02 46 93
                           
Avg. 84.2 61.3                      
                           
Max. 95   0.35     0.48 33 79     30.31 72 100
Min.   43         11 74   29.62   22 56
                           
Note: The JHU/APL weather data on this page are for private and/or educational use only. Any commercial use of these data is strictly prohibited without express written consent of JHU/APL.